Which Arrangement Is Correct for Increasing Atomic Radius?
A)C $\lt$ N $\lt$

Which arrangement is correct for increasing atomic radius?

A) C $\lt$ N $\lt$ F
B) Rb $\lt$ K $\lt$ Li
C) Sc $\lt$ Ge $\lt$ Br
D) Se $\lt$ Cu $\lt$ Ca
E) H $\lt$ He